mx25l3255d Macronix International Co., mx25l3255d Datasheet - Page 5

• Manufacturer Part Number: mx25l3255d
• Description: Security Serial Flash
• Manufacturer: Macronix International Co.

P/N: PM1431
GENERAL
• Serial Peripheral Interface compatible -- Mode 0 and Mode 3
• 33,554,432 x 1 bit structure or 16,772,216 x 2 bits (two I/O read mode) structure or 8,388,608 x 4 bits (four I/O
• 1024 Equal Sectors with 4K byte each
• 64 Equal Blocks with 64K byte each
• Single Power Supply Operation
• Latch-up protected to 100mA from -1V to Vcc +1V
PERFORMANCE
• High Performance
• Low Power Consumption
• Typical 100,000 erase/program cycles
• 20 years data retention
SOFTWARE FEATURES
• Input Data Format
• Advanced Security Features
• Auto Erase and Auto Program Algorithm
FEATURES
- Low standby current: 20uA (max.)
read mode) structure
- Any Sector can be erased individually
- Any Block can be erased individually
- 2.7 to 3.6 volt for read, erase, and program operations
- Fast read
- Fast access time: 104MHz serial clock (15pF + 1TTL Load) and 66MHz serial clock (30pF + 1TTL Load)
- Serial clock of four I/O read mode : 75MHz (15pF + TTL Load), which is equivalent to 300MHz
- Fast program time: 1.4ms(typ.) and 5ms(max.)/page (256-byte per page)
- Byte program time: 9us (typical)
- Continuously program mode (automatically increase address under word program mode)
- Fast erase time: 60ms (typ.)/sector (4K-byte per sector) ; 0.7s(typ.) /block (64K-byte per block); 25s(typ.) /chip
- Low active read current: 25mA(max.) at 104MHz, 20mA(max.) at 66MHz and 10mA(max.) at 33MHz
- Low active programming current: 20mA (max.)
- Low active erase current: 20mA (max.)
- Block Write Lock protection
- Additional 4K-bit secured OTP for unique identifier
- Permanent lock
- Read protection function
program pulse widths (Any page to be programed should have page in the erased state first)
-
- 1-byte Command code
-
Automatically erases and verifies data at selected sector
Automatically programs and verifies data at selected page by an internal algorithm that automatically times the
- 1 I/O: 104MHz with 8 dummy cycles
- 4 I/O: 75MHz with 6 dummy cycles
- 2 I/O: 75MHz with 4 dummy cycles
32M-BIT [x 1/x 2/x4] CMOS MXSMIO
5
TM
(SERIAL MULTI I/O) FLASH MEMORY
MX25L3255D
PRELIMINARY
REV. 0.03, MAR. 13, 2009